英语词汇“distress frequency”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	distress frequency
释义	distress frequency a radio frequency band reserved for emergency signals from aircraft or ships in distress.
随便看	birthmark birth name birthnight Birth of a Nation, The birth pangs birth parent. birthplace birthrate birthright birthroot birthstone birthstool birth trauma birthweight birthwort birthwort family Birtwhistle bis B.I.S. Bisayan Bisayas Biscay biscay green Biscayne Bay biscotto

英语词典包含168451条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。